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34 lines
676 B
PHP
34 lines
676 B
PHP
--TEST--
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gmp_popcount() basic tests
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--SKIPIF--
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<?php if (!extension_loaded("gmp")) print "skip"; ?>
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--FILE--
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<?php
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var_dump(gmp_popcount(-1));
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var_dump(gmp_popcount(0));
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var_dump(gmp_popcount(12123));
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var_dump(gmp_popcount("52638927634234"));
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var_dump(gmp_popcount("-23476123423433"));
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$n = gmp_init("9876546789222");
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var_dump(gmp_popcount($n));
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var_dump(gmp_popcount(array()));
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var_dump(gmp_popcount());
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echo "Done\n";
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?>
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--EXPECTF--
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int(-1)
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int(0)
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int(10)
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int(31)
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int(-1)
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int(20)
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Warning: gmp_popcount(): Unable to convert variable to GMP - wrong type in %s on line %d
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bool(false)
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Warning: gmp_popcount() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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Done
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